August 10, 1994 La Silla E. W. Elst KOR 7.8 km MPC · JPL 6837 Bressi 1994 XN4 Bressi December 8, 1994 Kitt Peak Spacewatch · 8.3 km MPC · JPL 6838 Okuda
— November 18, 2000 Anderson Mesa LONEOS · 8.0 km MPC · JPL 54674 2000 XN4 — December 1, 2000 Socorro LINEAR EUP 13 km MPC · JPL 54675 2000 XZ25 — December